Silage is an energetic alternate to green fodder that can be imported by countries having shortfall of fodder.
Husk is the outer shell or coating of a seed. It often refers to the leafy outer covering of an ear of maize (corn) and is a good fodder for animals.
Husk is the alternate to green fodder that can be imported by countries having shortfall of fodder. Its longer shelf life and ingredients suitable for animals health and growth make it a better alternate to the green fodder.